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33

JoinColumns.value

Annotation Element javax.persistence.JoinColumns JoinColumn[] value The join columns that map the relationship. Since: JPA 1.0
33

PersistenceUnits.value

Annotation Element javax.persistence.PersistenceUnits PersistenceUnit[] value (Required) One or more PersistenceUnit annotations. Since: JPA 1.0
33

SecondaryTables.value

Annotation Element javax.persistence.SecondaryTables SecondaryTable[] value (Required) The secondary tables for an entity. Since: JPA 1.0
33

MapKeyClass.value

Annotation Element javax.persistence.MapKeyClass Class value (Required) The type of the map key. Since: JPA 2.0
33

NamedQueries.value

Annotation Element javax.persistence.NamedQueries NamedQuery[] value (Required) An array of NamedQuery annotations. Since: JPA 1.0
33

AttributeOverrides.value

Annotation Element javax.persistence.AttributeOverrides AttributeOverride[] value (Required) One or more field or property mapping overrides. Since: JPA 1.0
33

SqlResultSetMappings.value

Annotation Element javax.persistence.SqlResultSetMappings SqlResultSetMapping[] value One or more SqlResultSetMapping annotations. Since: JPA 1.0
3

Joins.value

Annotation Element javax.jdo.annotations.Joins Join[] value The join definitions used for the mapping of this type. Joins for secondary tables are usually defined at the type level and not the field or property level. This allows multiple fields and properties to share the same join definition
3

Constants.OPTION_RETAIN_VALUES

Static Field javax.jdo.Constants String OPTION_RETAIN_VALUES "javax.jdo.option.RetainValues" Since: JDO 2.1 See Also: PersistenceManagerFactory.supportedOptions()
3

DiscriminatorStrategy.VALUE_MAP

Enum Constant javax.jdo.annotations.DiscriminatorStrategy VALUE_MAP Since: JDO 2.1

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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